ffprobe Questions
6
For a captcha solver I need to use FFmpeg on Windows 10. Warning when running the code for the first time:
C:\Users\user\AppData\Roaming\Python\Python310\site-packages\pydub\utils.py:170: RuntimeWa...
5
Solved
Based on this article it seems that it is possible to use FFMPEG to detect scene change in videos:
http://www.luckydinosaur.com/u/ffmpeg-scene-change-detector
Now I have a video that displays a bo...
4
How do I get the Mime type I need to pass to MediaSource.isTypeSupported with ffprobe/ffmpeg?
For instance, on my computer, that returns true:
MediaSource.isTypeSupported('video/mp4; codecs="avc1...
Nakashima asked 25/2, 2016 at 1:20
17
Solved
I want to add tags to mp3 converted by youtube-dl & ffmpeg:
youtube-dl -o
'/Output/qpgTC9MDx1o.mp3' qpgTC9MDx1o -f bestaudio --extract-audio --metadata-from-title "%(artist)s -
%(title)s&...
6
Solved
I' ve a .MOV video sent by a phone messanger app. Can I retrieve the real creation data of the file and the author? I tried with ffprobe, mediainfo and similar tool but give me only the date when I...
4
Solved
I need to get the width and height of an image file using ffprobe and need to store it in variables using batch (Windows) so I can later use those values.
I tried to do this,
@echo off
for /f "to...
Corticate asked 29/6, 2016 at 12:50
5
Solved
I want to extract audio from a video downloaded with youtube-dl on Windows. I got youtube-dl working, but am unable to extract the audio. This problem is caused due to not having the correct audio ...
Isoelectronic asked 6/1, 2013 at 19:29
1
I am trying to make an audio file be exactly x second.
So far i tried using the atempo filter by doing the following calculation
Audio length / desired length = atempo.
But this is not accurate, an...
2
Solved
In my Django application, uploaded video files are transcoded into some particular format using ffmpeg.
I now need a way to reliably detect whether uploaded videos have alpha channel or not. ...
Maskanonge asked 2/9, 2021 at 11:31
4
Solved
I am using libav 9.6, installed via Homebrew.
$ avprobe -version
avprobe version 9.6, Copyright (c) 2007-2013 the Libav developers
built on Jun 8 2013 02:44:19 with Apple LLVM version 4.2 (clang-...
1
Observations - Part - I
I saw a suggestion elsewhere to run the following command to see if there's something wrong with my .mp4.
ffmpeg -v error -i ~/Desktop/5_minute_sync_output_15mn.mp4 -f nul...
Outclass asked 15/9, 2017 at 3:43
3
I've got an oog file (it was mixed by sox from two audiostreams recorded by pbx Asterisk) and I'm trying to get file information with ffprobe.
When I use something like
cat %filename%.ogg | ffpro...
1
Solved
ffprobe releases after 4.4 don't allow to read the video orientation via -select_streams v:0 -show_entries stream_tags=rotate. Apparently this is by design and the alternative is to read the displa...
5
Solved
I am new in ffprobe my aim is get video fps and store into java program. my code store xml files but i want store directly like int fps=30;
ffprobe -v quiet -print_format xml -show_format -show_st...
5
Solved
Is there an ffprobe command I can run to see if an mov file that I have is audio-only or contains video as well? I have various mov files, some of which are audio dubs and some of which are full vi...
5
My goal is simple , I have several webm files need to be concated, but first I need to determine their durations.
It seems webm file are played as streams, so there is no way to tell the length of...
3
To get a video's duration and resolution, I've got this function:
def getvideosize(url, verbose=False):
try:
if url.startswith('http:') or url.startswith('https:'):
ffprobe_command = ['ffprobe',...
2
Solved
I am trying to generate video thumbnail in my node project for that I tried
thumbsupply and video-thumbnail npm both returns the same error called not found: ffprobe
const thumbsupply = require('...
Swoop asked 4/3, 2019 at 10:20
5
Hi i am trying to install php-ffmpeg.Can someone guide me or correct me in my steps.
I installed the composer on windows and then traversed to my folder i had created to run install ffmpeg cmd
Af...
4
Solved
How can I find duration of a video file in miliseconds i.e. in integer in deterministic way.
I have used ffprobe to get the duration but it doesn't give duration for all file formats.
Whipperin asked 30/9, 2013 at 10:22
7
Solved
I've been attempting to figure this out for forever now (I'm new to programming) and I can't figure it out.
I'm attempting to build a script that will test the file, and give me output from which ...
1
I would like to find out the exact format/container of a video file using ffprobe but I am unable to reach to the "exact" part of it.
When I run this sample command:
ffprobe -hide_banner ...
1
Anyone know of a reference for mapping ffmpeg format values to MIME types and recommended file extension? My google attempt failed to turn up anything.
I did manually put together a small list wit...
Quaker asked 17/5, 2017 at 21:57
2
Solved
I am trying to use jq to reformat some elements of the JSON output generated by ffprobe as csv. I'm close (it seems to me), but struggling with a detail:
My ffprobe output is shown in the jq 1.6 p...
2
Solved
I can't get the ffprobe package to work in Python 3.6. I installed it using pip, but when I type import ffprobe it says
Traceback (most recent call last):
File "<stdin>", line 1, in <modu...
Yamen asked 28/5, 2017 at 12:35
1 Next >
© 2022 - 2024 — McMap. All rights reserved.